From 46141be5f917a47b99c4c3be62c9231ae9afca70 Mon Sep 17 00:00:00 2001
From: Peter Stephenson <pws@users.sourceforge.net>
Date: Tue, 5 Oct 2004 10:39:41 +0000
Subject: 20412, tweaked: Make test builtin more POSIX compatible 20435: Make
 pattern.c not alter strings.

---
 Src/exec.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'Src/exec.c')

diff --git a/Src/exec.c b/Src/exec.c
index fb1433764..8c2124c43 100644
--- a/Src/exec.c
+++ b/Src/exec.c
@@ -3187,7 +3187,13 @@ execcond(Estate state, UNUSED(int do_exec))
 	tracingcond++;
     }
     cmdpush(CS_COND);
-    stat = !evalcond(state);
+    stat = evalcond(state, NULL);
+    /*
+     * 2 indicates a syntax error.  For compatibility, turn this
+     * into a shell error.
+     */
+    if (stat == 2)
+	errflag = 1;
     cmdpop();
     if (isset(XTRACE)) {
 	fprintf(xtrerr, " ]]\n");
-- 
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